// Hybrid-Chain offline teaching model: carbon-esg-tokenization
// Fictional fields/states; NOT an API client, authorization system or production implementation.
// No network calls, credentials, payments or file writes. Review before running.
// Requires Node.js 22+. Run: node --test carbon-esg-tokenization.mjs
import test from 'node:test';
import assert from 'node:assert/strict';

export function inspect(record) {
  if (record.duplicateClaim) return 'DUPLICATE_REVIEW_REQUIRED';
  if (record.disputed) return 'EVIDENCE_REVIEW_REQUIRED';
  if (!record.registryRetired) return 'REGISTRY_RETIREMENT_UNCONFIRMED';
  return 'REGISTRY_EVIDENCE_REVIEWABLE';
}

const baseline = {
  "duplicateClaim": false,
  "disputed": false,
  "registryRetired": true
};
const cases = [
  {
    "name": "source evidence reviewable",
    "patch": {},
    "expected": "REGISTRY_EVIDENCE_REVIEWABLE"
  },
  {
    "name": "duplicate source claim",
    "patch": {
      "duplicateClaim": true
    },
    "expected": "DUPLICATE_REVIEW_REQUIRED"
  },
  {
    "name": "disputed supporting evidence",
    "patch": {
      "disputed": true
    },
    "expected": "EVIDENCE_REVIEW_REQUIRED"
  },
  {
    "name": "no registry retirement",
    "patch": {
      "registryRetired": false
    },
    "expected": "REGISTRY_RETIREMENT_UNCONFIRMED"
  }
];

for (const example of cases) {
  test(example.name, () => {
    assert.equal(inspect({...baseline, ...example.patch}), example.expected);
  });
}